Richardson-based Mavenir Systems, software-based networking services provider, announced today that T-Mobile is using its converged IMS (IP Multimedia Subsystem) core…
Telekom Austria Group, Austria's leading provider of telecommunication services offering voice, data, IP services and mobile solutions has joined iBasis…
GTA Teleguam (GTA), the leading Communications Services Provider (CSP) in Guam, providing telephone, cellular, internet and television service adds 4G…